kernel:BUG: workqueue Posted onJanuary 27 2024 at 4:29 PM Hi, Can anyone explain the below message: kernel:BUG: workqueue lockup - pool cpus=4 node=0 flags=0x0 nice=0 stuck for 55s! Red Hat Enterprise 9.2 BR Davoud StartedJanuary 27 2024 at 4:29 PMby ...
dustymabechanged the titlewatchdog: BUG: soft lockup - after updating to 38.20231002.3.1Nov 1, 2023 dustymaberemoved thestatus/pending-stable-releaseFixed upstream and in testing. Waiting on stable release.labelNov 1, 2023 Member dustymabecommentedNov 1, 2023 ...
00 worker03 kernel: Workqueue: events delayed_work [ceph] Jun 26 09:56:00 worker03 kernel: RIP: 0010:_raw_spin_lock+0x10/0x20 Jun 26 09:56:00 worker03 kernel: Code: 05 48 89 d8 5b c3 e8 5f 99 83 ff eb f4 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00...
Nov2214:32:31dev-30kernel: CPU:0PID:31524Comm: kworker/0:0Kdump: loaded Not tainted3.10.0-862.11.6.el7.x86_64 #1Nov2214:32:31dev-30kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS6.0006/22/2012Nov2214:32:31dev-30kernel: Workqueue: event...
[1795863.315125] BUG: soft lockup - CPU#19 stuck for 23s! [kworker/u290:7:61545] [1795863.315130] Modules linked in: binfmt_misc iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack tun bridge stp llc bonding dm_mirror ...
最近有幸捡了个漏 ,修了个有 13 年历史的Linux内核 bug,相关修复已经合并到 Linux 主线版本 5.14-rc3。发现新的 Linux 内核 bug 的机会不总是有,在客户现场进行调试和诊断往往 会受到各种限制以致于不得不使用一些“土法”,因此写个文章记录一下,以供备忘与交流。
* Used as a workqueue function so that when the input pool is getting * full, we can "spill over" some entropy to the output pools. That * way the output pools can store some of the excess entropy instead * of letting it go to waste. ...
- wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() - wifi: cfg80211: fully move wiphy work to unbound workqueue - wifi: cfg80211: Lock wiphy in cfg80211_get_station - wifi: cfg80211: pmsr: use correct nla_get_uX functions ...
- smp,csd: Throw an error if a CSD lock is stuck for too long - cpu/hotplug: Don't offline the last non-isolated CPU - workqueue: Provide one lock class key per work_on_cpu() callsite - x86/mm: Drop the 4 MB restriction on minimal NUMA node memory size ...
kernel:[278281.523785] watchdog: BUG: soft lockup - CPU#3 stuck for 33s! [kworker/3:0:12999] 当我同时按住键盘上的 Ctrl 和 C 键,又回到正常的终端模式下了,然而过了一会,又报Message……;另外还有就是网络延迟非常大,用户体验性不友好,用着ssh远程还突然掉线。 环境情况: 版本: [root@pc-openeule...